51 to 75 of 607 Senior Jobs in the City of London

Harvey Nash Group is seeking an IT Applications Manager in London to own the delivery, support and operational management of a portfolio of business-critical applications. This hands-on leadership role collaborates with engineers, architects ...

Fuse Energy is a forward-thinking renewable energy startup on a mission to deliver a terawatt of renewable energy - fast. We're combining first-principles thinking with cutting-edge technology to build a radically better ...

Company Description It all started when engineer Fred Luddy wrote code that automated a tedious task for his coworker, Phyllis. She cried tears of joy. That moment inspired Fred to build a company that could ...

About The Role Job Level: 9 UK Wide We are looking for a Senior Software Engineer who will be responsible for designing, developing, and deploying high-quality software solutions. You will work on complex software projects, contributing to the architecture, development, and improvement of software systems. This role involves mentoring … such as microservices, containerisation (Docker, Kubernetes), or serverless architecture. Awareness of principles like well architected and secure by design Desirable Previous experience in a senior engineering role, guiding teams to successful delivery. Proficiency in multiple programming languages Experience in central government advantageous Experience in a consulting environment Skills So ftware ...

Senior Software Developer Location: London - hybrid, 3 days per week in the office Salary: c£65,000 - £75,000 + bonus The Opportunity - Senior Developer - Cloud Platform & AI We're recruiting for a Senior Software Developer to join a small, highly capable technology team delivering a major legacy-to-cloud … while also building an AI-powered quotation and knowledge platform that will be central to how the organisation works. This is a hands-on senior engineering role and you'll be joining at a point where the architecture, delivery approach and product direction still matter. You'll design and ship ...

CLS's Enterprise Data Management team aims to maximise the value of FX data to support corporate objectives. You will understand operational source data, design storage in the Enterprise Data Warehouse, and use analytical tools ...

Genpact is seeking a Sr. Engineer in Testing & Quality Assurance P to execute AI annotation and evaluation activities. You will validate AI outputs against predefined questions, create and review annotations, and test Databricks Genie responses ...

A renowned management consulting firm in London is looking for a skilled professional to manage SAP S/4HANA implementations. The ideal candidate will have 8-10 years of relevant experience, a higher education degree ...

Nexus Jobs Limited is recruiting a C# .NET Software Developer for our client, a niche boutique broker specialising in FX, based in London. You will work on trading systems with FX and Fixed Income components ...

Ophelos is expanding its Forward Deployed Engineering team to scale into new European markets. As an FDE, you will bridge engineering execution with market expansion, delivering per-market integrations and satisfying regulatory requirements. You will ...

Trayport is seeking a Quality Engineer to join our development teams in London. You will drive the quality and testing strategy, write test charters, and partner with product and engineering to shift-left quality and ...

Intercontinental Exchange Holdings, Inc. is seeking a QA Automation Engineer to contribute to the ICE Digital Trade Platform. The role focuses on test automation, API testing, client onboarding support, and production readiness within a fast ...

Praetorian Connections Ltd is seeking a GIS Manager in Central London with hybrid work options. The role requires leading a GIS team, delivering high-quality cartographic and geospatial outputs, and hands-on GIS development including ...

About Us You rarely get the chance to change an entire industry. But that's the position we find ourselves in. Join us, and you’ll unleash scientists, accelerate their research and help get cures ...

Excited to lead AI-driven change across the Nordic legal market and build a region from the ground up? We would love to hear from you. Working from our London office or our HQ in ...

want to build the tools that help shape investment decisions The Front Office Investments Technology team at T. Rowe Price is looking for a Senior Software Engineer to help deliver the next generation of cloud-native applications used by investors.You'll join the Portfolio Management Capabilities (PMC) team, where engineering ...

public‐sector, Methods is now building a significant private sector client portfolio. Methods was acquired by the Alten Group in early 2022. The Senior Business Analyst will have the following responsibilities: Analyse and understand complex user and business needs, including where material is conflicting and drawn from multiple sources ...

professionals based across the UK, Amsterdam, and India, and works closely with editorial stakeholders across Elsevier’s journal portfolio. About the Role As the Senior UX Designer you will be working on a number of key product areas; the main focus will be on the Editor Relationship Management System ...

Senior Full Stack Software Developer at MyPocketSkill 📍 London 📅 Fulltime (could be P/T initially) 💵Package: £130,000+ Senior Full Stack Developer Join us as Senior Full Stack Developer in an AI-powered Fintech/Edtech platform and see your work really come to life as you build software … scaling our digital platform and to aid our next phase of product development and growth, we are looking to bring an additional senior hire to grow our engineering function and deliver on an ambitious tech road map. Our culture We are ambitious and committed and have a supportive, growth focussed ...

Senior Software Engineer: Sports Betting Up to £120,000 + Bonus + Excellent Benefits London - 5 Days On-Site | Python | Java | AI | Low Latency | Distributed Systems Build software where performance, mathematics and real-time decision-making genuinely matter. We're partnering with a highly technical sports betting business continuing … invest in its engineering function. They're looking for Senior Software Engineers to work on complex backend systems operating across real-time data, quantitative problems and high-performance distributed architecture. This is an opportunity for engineers who enjoy difficult technical problems rather than simply delivering features or maintaining an existing ...

Our client is a global technology company. Our Public Sector, Technical Delivery and Operations team delivers, operates and secures private cloud services. We aim to provide the flexibility, reliability, and scalability of public cloud for ...

Our client is a global technology company. Our client's infrastructure needs go far beyond server computers. As our client's products and services scale the globe, the Strategic Negotiation team works behind the scenes ...

Our client is a digital and technology consultancy. About Us: Our client, part of our client, is a technology consultancy and digital transformation partner that helps organisations solve complex challenges through strategy, design, engineering, and ...

A strategic procurement firm in London seeks an IT Sourcing & Cost Optimization Specialist to enhance IT procurement strategies and manage vendor relationships. The role demands 2-5 years of relevant experience, strong analytical skills, and ...

Our client is a UK digital technology and software consultancy. Join our client and Shape the Future We're problem solvers, innovators, and collaborators - driven by a shared mission to create real impact. Whether we ...